
Anthropic API provides access to Claude, the model known for nuanced understanding, long context, and thoughtful responses. It's become the preferred choice for complex reasoning tasks.
Key Features:
Why developers choose Claude:
Anthropic's API is particularly strong for applications requiring careful analysis, long-form content, or code work. The extended context window enables use cases impossible with shorter-context models. For AI applications where quality of reasoning matters most, Claude often delivers.

The AI cloud for open-source models
Together AI provides infrastructure for running, fine-tuning, and deploying open-source models. The platform for teams that want control over their AI stack.

Run and fine-tune open-source models
Replicate lets you run open-source machine learning models with a cloud API. Access thousands of models for image generation, LLMs, and more.

A unified interface for LLMs
OpenRouter provides a single API to access models from OpenAI, Anthropic, Google, Meta, Mistral, and dozens of other providers. One integration, all the models.